The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2016
Filed:
Mar. 07, 2013
Applicant:
Waters Technologies Corporation, Milford, MA (US);
Inventors:
Joshua A. Shreve, Franklin, MA (US);
Paul Linderson, Warwick, RI (US);
John Angelosanto, North Attleboro, MA (US);
Assignee:
WATERS TECHNOLOGIES CORPORATION, Milford, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 15/10 (2006.01); G01N 30/32 (2006.01); B01D 15/16 (2006.01); B01D 15/40 (2006.01); G05D 16/20 (2006.01);
U.S. Cl.
CPC ...
B01D 15/163 (2013.01); B01D 15/10 (2013.01); B01D 15/40 (2013.01); G01N 30/32 (2013.01); G05D 16/2013 (2013.01); G01N 2030/328 (2013.01);
Abstract
Exemplary embodiments of the present disclosure relate to systems and methods comprising a dynamic pressure regulator and a force balance needle that regulate pressure changes due to flow or composition changes in a pressurized flow system, such as, for example, a CO-based chromatography system.
Quick Actions:
Shreve, Joshua. (2016). Force balance needle valve pressure regulator for carbon dioxide based chromatography (U.S. Patent No. 9381447). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9381447
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile